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Mainframe FinOps, IBM Z pricing, and what the platform is actually doing — written for the teams who run it.

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Mainframe MIPS Cost: Strategies for Cost-Effective IT Operations

Cost Reduction

Mainframe MIPS optimization: how to reduce what MIPS cost you

Most mainframe cost programs start by trying to use fewer MIPS. That is the wrong target, because IBM has never (...)

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SMF Decoded: Enhancing IT Data Accessibility with Zetaly's Self-Service Collector

Data Integration

What are SMF records? Mainframe SMF data explained

SMF records are the activity log of an IBM mainframe. The z/OS operating system writes them through System Management Facilities (...)

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Modern Mainframe Computer: Sustaining the Legacy

FinOps

Legacy mainframe: what ages and what does not

A legacy mainframe is not a risk because it is old. Its hardware and its operating system are replaced on (...)

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Three TFP risks every mainframe customer needs to manage

Cost Reduction, Observability

Three TFP risks every mainframe customer needs to manage

IBM has been promoting the Tailored Fit Pricing (TFP) model, citing benefits such as fixed costs, no peak-hour management, and (...)

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How to lower TFP baseline before signing IBM's contract

Cost Reduction, FinOps

How to lower TFP baseline before signing IBM’s contract

For the last seven years, IBM has been pushing mainframe customers toward Tailored Fit Pricing (TFP). If your account team (...)

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Best Data Observability Tools for Hybrid Environments

Observability

Best Data Observability Tools for Hybrid Environments

The complexity of integrating traditional mainframes with distributed computing environments continues to challenge IT professionals. To help orient you in (...)

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AWLC vs TFP: Should You Switch to IBM Tailored Fit Pricing?

Cost Reduction, FinOps

AWLC vs TFP: Should You Switch to IBM Tailored Fit Pricing?

The AWLC vs TFP decision is now at the top of mind for most mainframe leaders. Both are IBM mainframe (...)

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AI mainframe cost: why it's growing 3x faster and what to do about it

AI

AI mainframe cost: Why it’s growing 3x faster and what to do about it

AI mainframe cost is now the fastest-growing line item in most IBM Z budgets. AI workloads on z/OS have moved (...)

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Mainframe Modernization: The Best Strategic Investment?

Cost Reduction

Mainframe Modernization: The Best Strategic Investment?

Businesses are constantly seeking ways to modernize their infrastructure to stay competitive and agile. One such crucial aspect is the (...)

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Observability Dashboards: Transform your IT Operations

Observability

Observability Dashboards: Transform your IT Operations

In the realm of information technology, the concept of observability has become a pivotal aspect of managing complex systems and (...)

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Start with the fundamentals of mainframe FinOps.

The complete guide covers IBM pricing models, billing mechanics, key roles and implementation stages.